/* ==========================================================================
   SUNKIM BEAUTY COLLEGE — FIXED ARCHITECTURE (HERO A + BENTO ACADEMY)
   Color Palette:
   - Primary Red: #DF301C
   - Off-White / Background: #F5F2F2
   - Dark Gray: #262626
   - Pitch Black: #111111
   Typography:
   - Pretendard Variable (Base / Body)
   - Gmarket Sans (Display / Numbers / Headings)
   - Aptos Black / Heavy Sans (English Display)
   ========================================================================== */

@font-face {
  font-family: 'Pretendard';
  font-weight: 45 920;
  font-style: normal;
  font-display: swap;
  src: url('assets/fonts/PretendardVariable.woff2') format('woff2-variations');
}

@font-face {
  font-family: 'GmarketSans';
  font-weight: 300;
  font-style: normal;
  font-display: swap;
  src: url('assets/fonts/GmarketSansLight.woff') format('woff');
}

@font-face {
  font-family: 'GmarketSans';
  font-weight: 500;
  font-style: normal;
  font-display: swap;
  src: url('assets/fonts/GmarketSansMedium.woff') format('woff');
}

@font-face {
  font-family: 'GmarketSans';
  font-weight: 700;
  font-style: normal;
  font-display: swap;
  src: url('assets/fonts/GmarketSansBold.woff') format('woff');
}

:root {
  --color-red: #DF301C;
  --color-bg: #F5F2F2;
  --color-white: #FFFFFF;
  --color-dark: #262626;
  --color-black: #111111;
  --color-border: #111111;
  --color-border-light: rgba(17, 17, 17, 0.16);
  --color-border-dark: rgba(245, 242, 242, 0.18);
  --color-muted: #666464;

  --font-base: 'Pretendard', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --font-display: 'GmarketSans', 'Pretendard', sans-serif;
  --font-en-heavy: 'Aptos Black', 'GmarketSans', 'Arial Black', sans-serif;

  --topbar-height: 76px;
  --container-max: 1400px;
}

/* ==========================================================================
   RESET & BASE
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg);
  color: var(--color-black);
}

body {
  font-family: var(--font-base);
  background-color: var(--color-bg);
  color: var(--color-black);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

img, video, canvas {
  display: block;
  max-width: 100%;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  cursor: pointer;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 40px;
}

/* ==========================================================================
   COMMON SECTION HEADERS (TOKYO MODE GAKUEN INSPIRED)
   ========================================================================== */
.sec-label-wrap {
  display: inline-block;
  border-top: 1px solid var(--color-black);
  padding-top: 12px;
  margin-bottom: 44px;
  min-width: 220px;
}

.sec-label-en {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2rem, 3.5vw, 3rem);
  letter-spacing: -0.02em;
  line-height: 1.05;
  text-transform: uppercase;
}

.sec-label-kr {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-muted);
  margin-top: 6px;
  letter-spacing: 0.02em;
}

/* ==========================================================================
   SHARP EDITORIAL BUTTON
   ========================================================================== */
.btn-sharp {
  display: inline-flex;
  align-items: stretch;
  border: 1px solid var(--color-red);
  background-color: var(--color-white);
  color: var(--color-red);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.btn-sharp__text {
  padding: 12px 24px;
  display: flex;
  align-items: center;
}

.btn-sharp__icon {
  width: 44px;
  background-color: var(--color-red);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.875rem;
}

.btn-sharp:hover {
  background-color: var(--color-red);
  color: var(--color-white);
}

.btn-sharp:hover .btn-sharp__icon {
  background-color: var(--color-black);
}

.btn-sharp--dark {
  border-color: var(--color-bg);
  background-color: transparent;
  color: var(--color-bg);
}

.btn-sharp--dark .btn-sharp__icon {
  background-color: var(--color-bg);
  color: var(--color-black);
}

.btn-sharp--dark:hover {
  background-color: var(--color-red);
  border-color: var(--color-red);
  color: var(--color-white);
}

.btn-sharp--dark:hover .btn-sharp__icon {
  background-color: var(--color-white);
  color: var(--color-red);
}

/* ==========================================================================
   STEP 2-1: TOPBAR (FIXED, WHITE TRANSLUCENT + BLUR + SHARP 1PX GRID)
   Responsive across all widths + Single LANGUAGE Dropdown
   ========================================================================== */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--topbar-height);
  background-color: rgba(245, 242, 242, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-black);
  z-index: 1000;
  display: flex;
  align-items: stretch;
  justify-content: space-between;
}

.topbar__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 clamp(16px, 2.2vw, 34px);
  height: 100%;
  flex-shrink: 0;
  min-width: 0;
}

.topbar__logo-img {
  height: 22px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
}

.topbar__brand-sub {
  font-family: var(--font-base);
  font-weight: 800;
  font-size: clamp(0.82rem, 1vw, 0.95rem);
  letter-spacing: -0.03em;
  color: var(--color-black);
  border-left: 1px solid rgba(17, 17, 17, 0.25);
  padding-left: 12px;
  line-height: 1;
  white-space: nowrap;
}

.topbar__actions {
  display: flex;
  align-items: stretch;
  height: 100%;
  flex-shrink: 0;
}

.topbar__nav {
  display: flex;
  align-items: stretch;
  height: 100%;
}

.topbar__link {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 clamp(16px, 2vw, 30px);
  border-left: 1px solid var(--color-black);
  font-family: var(--font-display);
  font-size: clamp(0.75rem, 0.85vw, 0.84rem);
  font-weight: 700;
  color: var(--color-black);
  letter-spacing: 0.06em;
  transition: background-color 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.topbar__link:hover {
  background-color: var(--color-black);
  color: var(--color-bg);
}

/* Single Globe Icon Button & Dropdown */
.topbar__lang-wrap {
  position: relative;
  display: flex;
  align-items: stretch;
  height: 100%;
  border-left: 1px solid var(--color-black);
}

.topbar__lang-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 clamp(14px, 1.5vw, 22px);
  height: 100%;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-black);
  white-space: nowrap;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.topbar__globe-icon {
  display: block;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.topbar__lang-btn:hover,
.topbar__lang-wrap.is-open .topbar__lang-btn {
  background-color: var(--color-black);
  color: var(--color-bg);
}

.topbar__lang-menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 190px;
  background-color: var(--color-black);
  border-left: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  display: none;
  flex-direction: column;
  z-index: 1050;
}

.topbar__lang-wrap.is-open .topbar__lang-menu {
  display: flex;
}

.topbar__lang-item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px 20px 16px 22px;
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: rgba(245, 242, 242, 0.62);
  border-bottom: 1px solid var(--color-border-dark);
  text-align: left;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.topbar__lang-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background-color: transparent;
  transition: background-color 0.15s ease;
}

.topbar__lang-item:last-child {
  border-bottom: none;
}

.topbar__lang-item strong {
  font-weight: 500;
  font-size: 0.68rem;
  color: rgba(245, 242, 242, 0.34);
  letter-spacing: 0.08em;
}

.topbar__lang-item:hover {
  background-color: var(--color-dark);
  color: var(--color-white);
}

.topbar__lang-item.is-active {
  color: var(--color-white);
  font-weight: 700;
}

.topbar__lang-item.is-active::before {
  background-color: var(--color-red);
}

.topbar__lang-item.is-active strong {
  color: rgba(245, 242, 242, 0.7);
}

.topbar__burger {
  display: none;
  width: 60px;
  height: 100%;
  border-left: 1px solid var(--color-black);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  transition: background-color 0.15s ease;
}

.topbar__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: var(--color-black);
  transition: transform 0.2s ease, opacity 0.2s ease, background-color 0.15s ease;
}

.topbar__burger.is-active {
  background-color: var(--color-black);
}

.topbar__burger.is-active span {
  background-color: var(--color-white);
}

.topbar__burger.is-active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.topbar__burger.is-active span:nth-child(2) {
  opacity: 0;
}

.topbar__burger.is-active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ==========================================================================
   RIGHT FLOATING QUICK CONSULTATION DOCK
   ========================================================================== */
.quick-dock {
  position: fixed;
  right: 0;
  bottom: 48px;
  z-index: 950;
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--color-black);
  border-left: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  background-color: var(--color-white);
}

.quick-dock__item {
  width: 72px;
  padding: 20px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  border-bottom: 1px solid var(--color-black);
  font-size: 0.78rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.03em;
  position: relative;
  overflow: hidden;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.quick-dock__item:last-child {
  border-bottom: none;
}

.quick-dock__item--primary {
  background-color: var(--color-red);
  color: var(--color-white);
  height: 148px;
}

.quick-dock__bg-letters {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 0.95;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 255, 255, 0.28);
  pointer-events: none;
  user-select: none;
}

.quick-dock__item--primary span {
  position: relative;
  z-index: 1;
}

.quick-dock__item:hover {
  background-color: var(--color-black);
  color: var(--color-white);
}

/* ==========================================================================
   STEP 2-2: HERO SECTION (CONCEPT A — TOKYO MODE BOLD STATEMENT)
   ========================================================================== */
.hero-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  padding-top: var(--topbar-height);
  background-color: var(--color-black);
  color: var(--color-bg);
  overflow: hidden;
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid var(--color-black);
}

.hero-video-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background-color: #141414;
}

.hero-video-canvas {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.65;
}

.hero-video-badge {
  position: absolute;
  bottom: 24px;
  right: 96px;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px;
  border: 1px solid rgba(245, 242, 242, 0.3);
  background-color: rgba(17, 17, 17, 0.75);
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: rgba(245, 242, 242, 0.8);
}

.hero-video-dot {
  width: 7px;
  height: 7px;
  background-color: var(--color-red);
}

.hero-a {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 64px 40px 56px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hero-a__top-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 1px solid var(--color-border-dark);
  padding-bottom: 20px;
  font-family: var(--font-display);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: rgba(245, 242, 242, 0.75);
}

.hero-a__center {
  margin: auto 0;
  padding: 40px 0;
}

.hero-a__eyebrow {
  display: inline-block;
  background-color: var(--color-red);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  margin-bottom: 24px;
}

.hero-a__headline {
  font-family: var(--font-en-heavy);
  font-weight: 900;
  font-size: clamp(3.2rem, 8.2vw, 7.6rem);
  line-height: 0.94;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.hero-a__headline .stroke-text {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--color-bg);
  display: block;
}

.hero-a__headline .solid-white {
  color: var(--color-bg);
  display: block;
}

.hero-a__headline .solid-red {
  color: var(--color-red);
  display: block;
}

.hero-a__sub-row {
  margin-top: 36px;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--color-border-dark);
  padding-top: 28px;
}

.hero-a__kr-slogan {
  font-size: clamp(1.15rem, 2.6vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  white-space: nowrap;
}

.hero-a__kr-slogan strong {
  color: var(--color-red);
}

.hero-a__desc {
  margin-top: 8px;
  font-size: clamp(0.62rem, 2.2vw, 0.96rem);
  line-height: 1.65;
  letter-spacing: -0.03em;
  color: rgba(245, 242, 242, 0.72);
  max-width: none;
  white-space: nowrap;
}

/* ==========================================================================
   STEP 3: ACADEMY INFO (ARCHITECTURAL BENTO GRID)
   ========================================================================== */
.academy-section {
  padding: 110px 0;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-black);
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  border-top: 1px solid var(--color-black);
  border-left: 1px solid var(--color-black);
  margin-bottom: 110px;
}

.bento-cell {
  border-right: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  padding: 44px 40px;
  background-color: var(--color-white);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bento-cell__top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 24px;
}

.bento-tag {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.bento-tag--red {
  color: var(--color-red);
}

.bento-code {
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  opacity: 0.55;
}

/* Cell 1: Main Copy (Dark Cell) */
.bento-cell--copy {
  grid-column: span 7;
  background-color: var(--color-dark);
  color: var(--color-bg);
}

.bento-copy-typo {
  font-family: var(--font-en-heavy);
  font-weight: 900;
  font-size: clamp(3.2rem, 5.5vw, 5.2rem);
  line-height: 0.92;
  letter-spacing: -0.03em;
  margin: 12px 0 32px;
}

.bento-copy-typo .line-outline {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--color-bg);
}

.bento-copy-typo .line-white {
  display: block;
  color: var(--color-bg);
}

.bento-copy-typo .line-red {
  display: block;
  color: var(--color-red);
}

.bento-copy-lead {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-bg);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.bento-copy-desc {
  font-size: 0.925rem;
  color: rgba(245, 242, 242, 0.74);
  line-height: 1.75;
}

/* Cell 2: 3 Major Guarantees (Red / High-Contrast Cell) */
.bento-cell--guarantee {
  grid-column: span 5;
  background-color: var(--color-red);
  color: var(--color-white);
}

.bento-guarantee-kicker {
  font-size: 0.9rem;
  font-weight: 700;
  opacity: 0.9;
}

.bento-guarantee-title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-top: 4px;
}

.bento-guarantee-list {
  margin: 28px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.35);
}

.bento-guarantee-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
  font-size: 1.02rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.bento-guarantee-num {
  font-family: var(--font-display);
  font-size: 0.78rem;
  background-color: var(--color-black);
  color: var(--color-white);
  padding: 3px 8px;
}

.bento-guarantee-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--font-display);
  font-size: 0.8rem;
  padding-top: 8px;
}

/* Cells 3, 4, 5: Stats */
.bento-cell--stat {
  grid-column: span 4;
  background-color: var(--color-white);
}

.bento-stat-label {
  display: inline-block;
  background-color: var(--color-black);
  color: var(--color-bg);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 10px;
}

.bento-stat-title {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-top: 4px;
}

.bento-stat-number {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 4.8vw, 4.5rem);
  font-weight: 700;
  color: var(--color-red);
  line-height: 1;
  margin: 28px 0 20px;
  letter-spacing: -0.03em;
}

.bento-stat-number small {
  font-size: 0.5em;
}

.bento-stat-note {
  font-size: 0.76rem;
  color: var(--color-muted);
  border-top: 1px solid var(--color-border-light);
  padding-top: 12px;
}

/* Cell 6: Director Profile Bento (Span 12) */
.bento-cell--director {
  grid-column: span 12;
  padding: 0;
  display: grid;
  grid-template-columns: 360px 1fr;
  background-color: var(--color-white);
}

.bento-director__portrait {
  background-color: var(--color-black);
  color: var(--color-bg);
  border-right: 1px solid var(--color-black);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 400px;
}

.bento-director__portrait-top {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-display);
  font-size: 0.72rem;
  color: var(--color-red);
  letter-spacing: 0.08em;
}

.bento-director__photo-frame {
  flex: 1;
  margin: 18px 0;
  border: 1px solid rgba(245, 242, 242, 0.24);
  overflow: hidden;
  position: relative;
  background-color: #1c1c1c;
  min-height: 320px;
}

.bento-director__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.bento-director__logo {
  height: 20px;
  width: auto;
  object-fit: contain;
  align-self: flex-start;
  opacity: 0.85;
}

.bento-director__content {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bento-director__name {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 10px;
}

.bento-director__name small {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-left: 10px;
  font-weight: 500;
}

.bento-director__quote {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 28px;
}

.bento-director__specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid var(--color-black);
  border-left: 1px solid var(--color-black);
}

.bento-spec-item {
  border-right: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  background-color: var(--color-bg);
}

.bento-spec-key {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-red);
  min-width: 72px;
}

.bento-spec-val {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-black);
}

/* ==========================================================================
   STUDENT CASE INTERVIEWS ("수강생의 후기가 증명합니다.") — BETWEEN ABOUT & FACULTY
   ========================================================================== */
.reviews-area {
  margin-bottom: 110px;
}

.reviews-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 36px;
}

.reviews-eyebrow {
  display: block;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-red);
  margin-bottom: 12px;
}

.reviews-title {
  font-size: clamp(1.75rem, 3.2vw, 2.65rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.reviews-title__highlight {
  display: inline-block;
  background-color: var(--color-black);
  color: var(--color-bg);
  padding: 8px 20px;
  border-left: 6px solid var(--color-red);
}

.reviews-sub {
  font-size: 0.925rem;
  color: var(--color-muted);
  line-height: 1.65;
  max-width: 480px;
}

.interview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--color-black);
  border-left: 1px solid var(--color-black);
}

.interview-card {
  border-right: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  background-color: var(--color-white);
  padding: 40px 34px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: background-color 0.2s ease;
}

.interview-card:hover {
  background-color: #FDFBFB;
}

.interview-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--color-border-light);
}

.interview-card__case {
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-red);
}

.interview-card__badge {
  background-color: var(--color-black);
  color: var(--color-white);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 10px;
  letter-spacing: -0.01em;
}

.interview-card__QuoteMark {
  font-family: var(--font-display);
  font-size: 3.4rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-red);
  margin-top: 22px;
  margin-bottom: -8px;
}

.interview-card__headline {
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1.48;
  letter-spacing: -0.03em;
  color: var(--color-black);
  margin-bottom: 24px;
}

.interview-card__qa {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 20px 0;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
  margin-bottom: 24px;
  flex: 1;
}

.interview-qa-row {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.interview-qa-q {
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--color-red);
  letter-spacing: -0.01em;
}

.interview-qa-a {
  font-size: 0.875rem;
  color: var(--color-dark);
  line-height: 1.62;
}

.interview-card__footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}

.interview-card__author {
  display: block;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--color-black);
}

.interview-card__course {
  display: block;
  font-size: 0.76rem;
  color: var(--color-muted);
  margin-top: 2px;
}

.interview-card__result {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--color-black);
  border: 1px solid var(--color-black);
  background-color: var(--color-bg);
  padding: 5px 10px;
  white-space: nowrap;
}

/* Curriculum 4-Column Bento Grid */
.curriculum-bento {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--color-black);
  border-left: 1px solid var(--color-black);
}

.course-cell {
  border-right: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  background-color: var(--color-white);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 330px;
  transition: background-color 0.18s ease, color 0.18s ease;
}

.course-cell:hover {
  background-color: var(--color-black);
  color: var(--color-bg);
}

.course-cell__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.course-cell__num {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-red);
}

.course-cell__badge {
  font-family: var(--font-display);
  font-size: 0.68rem;
  padding: 3px 8px;
  border: 1px solid currentColor;
  opacity: 0.7;
}

.course-cell__title {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.course-cell__desc {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.65;
  flex: 1;
}

.course-cell:hover .course-cell__desc {
  color: rgba(245, 242, 242, 0.74);
}

.course-cell__meta {
  margin-top: 28px;
  padding-top: 14px;
  border-top: 1px solid var(--color-border-light);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
}

.course-cell:hover .course-cell__meta {
  border-top-color: var(--color-border-dark);
  color: var(--color-red);
}

/* ==========================================================================
   STEP 4: NEWS & TOPICS (16:9 ARCHITECTURAL CARD NEWS SLIDER)
   ========================================================================== */
.news-section {
  padding: 120px 0;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-black);
}

.cardnews-viewer {
  border: 1px solid var(--color-black);
  background-color: var(--color-white);
}

.cardnews-topbar {
  display: flex;
  align-items: stretch;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-black);
  background-color: var(--color-white);
}

.cardnews-topbar__meta {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 28px;
}

.cardnews-topbar__page {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-red);
  letter-spacing: 0.08em;
}

.cardnews-topbar__controls {
  display: flex;
  align-items: stretch;
}

.cardnews-ctrl-btn {
  padding: 0 28px;
  border-left: 1px solid var(--color-black);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-black);
  background-color: var(--color-white);
  transition: background-color 0.15s ease, color 0.15s ease;
}

.cardnews-ctrl-btn:hover {
  background-color: var(--color-black);
  color: var(--color-white);
}

.cardnews-stage-wrap {
  position: relative;
  width: 100%;
  background-color: var(--color-black);
}

.cardnews-viewport {
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  position: relative;
}

.cardnews-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.cardnews-slide {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  color: var(--color-bg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(28px, 4.5vw, 64px);
  padding-bottom: calc(clamp(28px, 4.5vw, 64px) + 56px);
}

.cardnews-slide__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(245, 242, 242, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 242, 242, 0.05) 1px, transparent 1px);
  background-size: 64px 64px;
}

.cardnews-slide__watermark {
  position: absolute;
  right: 40px;
  bottom: 16px;
  font-family: var(--font-en-heavy);
  font-size: clamp(6rem, 15vw, 14rem);
  font-weight: 900;
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(245, 242, 242, 0.12);
  pointer-events: none;
  user-select: none;
  z-index: 1;
}

.cardnews-slide__content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cardnews-slide__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border-dark);
  padding-bottom: 18px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.cardnews-slide__tag {
  background-color: var(--color-red);
  color: var(--color-white);
  padding: 5px 12px;
}

.cardnews-slide__date {
  color: rgba(245, 242, 242, 0.7);
}

.cardnews-slide__body {
  max-width: 780px;
  margin: auto 0;
  padding: 24px 0;
}

.cardnews-slide__kicker {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-red);
  margin-bottom: 14px;
}

.cardnews-slide__title {
  font-size: clamp(1.65rem, 3.4vw, 3rem);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -0.03em;
  color: var(--color-white);
  margin-bottom: 20px;
}

.cardnews-slide__desc {
  font-size: clamp(0.9rem, 1.15vw, 1.08rem);
  color: rgba(245, 242, 242, 0.8);
  line-height: 1.72;
  max-width: 640px;
}

.cardnews-slide__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--color-border-dark);
  padding-top: 18px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  color: rgba(245, 242, 242, 0.72);
  letter-spacing: 0.04em;
}

.cardnews-pagination {
  position: absolute;
  left: clamp(28px, 4.5vw, 64px);
  bottom: clamp(24px, 3.4vw, 48px);
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 6px;
}

.cardnews-page-dot {
  width: 40px;
  height: 34px;
  border: 1px solid rgba(245, 242, 242, 0.34);
  font-family: var(--font-display);
  font-size: 0.74rem;
  font-weight: 700;
  color: rgba(245, 242, 242, 0.72);
  background-color: rgba(17, 17, 17, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.cardnews-page-dot:hover {
  border-color: var(--color-white);
  color: var(--color-white);
}

.cardnews-page-dot.is-active {
  background-color: var(--color-red);
  border-color: var(--color-red);
  color: var(--color-white);
}

/* ==========================================================================
   STEP 5-1: INSTAGRAM (INFINITE LEFT MARQUEE) & CONSULTATION SECTION
   ========================================================================== */
.sns-section {
  padding: 110px 0;
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-black);
}

.sns-header-flex {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 36px;
}

.sns-lead-copy {
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.sns-strip {
  width: 100%;
  overflow: hidden;
  border-top: 1px solid var(--color-black);
  border-bottom: 1px solid var(--color-black);
  margin-bottom: 40px;
  background-color: var(--color-dark);
}

.sns-strip__track {
  display: flex;
  width: max-content;
  animation: snsMarqueeLeft 38s linear infinite;
  will-change: transform;
}

.sns-strip:hover .sns-strip__track {
  animation-play-state: paused;
}

@keyframes snsMarqueeLeft {
  0% {
    transform: translate3d(0, 0, 0);
  }
  100% {
    transform: translate3d(-50%, 0, 0);
  }
}

.sns-strip__item {
  width: clamp(220px, 16vw, 290px);
  aspect-ratio: 1 / 1.18;
  flex-shrink: 0;
  border-right: 1px solid var(--color-black);
  position: relative;
  overflow: hidden;
  background-color: var(--color-dark);
  color: var(--color-white);
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.sns-strip__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  transition: transform 0.45s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.sns-strip__shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background-color: rgba(17, 17, 17, 0.32);
  transition: background-color 0.25s ease;
}

.sns-strip__overlay-typo {
  position: relative;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.02rem;
  line-height: 1.2;
  z-index: 2;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.65);
}

.sns-strip__sub {
  display: block;
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: rgba(245, 242, 242, 0.82);
  margin-top: 6px;
}

.sns-strip__channel {
  position: relative;
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--color-red);
  background-color: var(--color-white);
  padding: 3px 8px;
  align-self: flex-start;
  z-index: 2;
}

.sns-strip__item:hover .sns-strip__img {
  transform: scale(1.08);
}

.sns-strip__item:hover .sns-strip__shade {
  background-color: rgba(223, 48, 28, 0.58);
}

.sns-strip__item:hover .sns-strip__channel {
  background-color: var(--color-black);
  color: var(--color-white);
}

.sns-actions-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
}

.consult-banner {
  margin-top: 80px;
  border: 1px solid var(--color-black);
  background-color: var(--color-black);
  color: var(--color-bg);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  padding: 48px 56px;
  gap: 32px;
}

.consult-banner__title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  font-weight: 700;
  line-height: 1.32;
  margin-top: 6px;
  margin-bottom: 10px;
}

.consult-banner__title span {
  color: var(--color-red);
}

.consult-banner__sub {
  font-size: 0.95rem;
  color: rgba(245, 242, 242, 0.72);
}

.consult-banner__actions {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
}

.consult-banner__actions .btn-sharp {
  justify-content: space-between;
}

/* ==========================================================================
   STEP 5-2: LOCATION / DIRECTIONS
   ========================================================================== */
.location-section {
  padding: 110px 0;
  background-color: var(--color-bg);
  border-bottom: 1px solid var(--color-black);
}

.location-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  border: 1px solid var(--color-black);
  background-color: var(--color-white);
}

.location-map-dummy {
  min-height: 440px;
  background-color: #1A1A1A;
  color: var(--color-bg);
  border-right: 1px solid var(--color-black);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background-image:
    linear-gradient(rgba(245, 242, 242, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 242, 242, 0.07) 1px, transparent 1px);
  background-size: 40px 40px;
}

.location-map-dummy__roads::before,
.location-map-dummy__roads::after {
  content: '';
  position: absolute;
  background-color: rgba(245, 242, 242, 0.14);
}

.location-map-dummy__roads::before {
  width: 100%;
  height: 18px;
  top: 52%;
  left: 0;
}

.location-map-dummy__roads::after {
  width: 14px;
  height: 100%;
  left: 46%;
  top: 0;
}

.location-map-pin {
  position: relative;
  z-index: 2;
  background-color: var(--color-red);
  color: var(--color-white);
  padding: 14px 24px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  border: 1px solid var(--color-white);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
}

.location-info {
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.location-dl {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.location-dl__item {
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: 18px;
}

.location-dl__dt {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-red);
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}

.location-dl__dd {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-black);
}

/* ==========================================================================
   STEP 5-3: FOOTER
   ========================================================================== */
.footer {
  background-color: var(--color-black);
  color: var(--color-bg);
  padding: 72px 0 96px;
}

.footer__top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--color-border-dark);
}

.footer__logos {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer__logo-en {
  height: 28px;
  width: auto;
  object-fit: contain;
  align-self: flex-start;
}

.footer__logo-kr {
  height: 22px;
  width: auto;
  object-fit: contain;
  align-self: flex-start;
  opacity: 0.9;
}

.footer__Slogans {
  text-align: right;
  font-family: var(--font-display);
}

.footer__Slogans p {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: rgba(245, 242, 242, 0.7);
}

.footer__Slogans strong {
  display: block;
  font-size: 1.25rem;
  color: var(--color-red);
  margin-bottom: 4px;
}

.footer__bottom {
  padding-top: 32px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  font-size: 0.8125rem;
  color: rgba(245, 242, 242, 0.6);
  line-height: 1.8;
}

.footer__copy {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--color-bg);
  font-size: 0.85rem;
}

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE & TABLET)
   ========================================================================== */
@media (max-width: 1140px) {
  .topbar__nav {
    display: none;
    position: fixed;
    top: var(--topbar-height);
    left: 0;
    width: 100%;
    height: auto;
    background-color: var(--color-bg);
    border-bottom: 1px solid var(--color-black);
    flex-direction: column;
    box-shadow: 0 20px 40px rgba(17, 17, 17, 0.18);
  }

  .topbar__nav.is-open {
    display: flex;
  }

  .topbar__link {
    border-left: none;
    border-bottom: 1px solid var(--color-border-light);
    padding: 16px 24px;
    justify-content: flex-start;
    font-size: 0.9rem;
  }

  .topbar__link:last-child {
    border-bottom: none;
  }

  .topbar__burger {
    display: flex;
  }

  .bento-cell--copy,
  .bento-cell--guarantee,
  .bento-cell--stat,
  .bento-cell--director {
    grid-column: span 12;
  }

  .bento-cell--director {
    grid-template-columns: 1fr;
  }

  .bento-director__portrait {
    border-right: none;
    border-bottom: 1px solid var(--color-black);
    min-height: 320px;
  }

  .interview-grid {
    grid-template-columns: 1fr;
  }

  .curriculum-bento {
    grid-template-columns: repeat(2, 1fr);
  }

  .location-grid {
    grid-template-columns: 1fr;
  }

  .location-map-dummy {
    border-right: none;
    border-bottom: 1px solid var(--color-black);
  }

  .quick-dock {
    display: none;
  }
}

@media (max-width: 720px) {
  :root {
    --topbar-height: 62px;
  }

  .container {
    padding: 0 20px;
  }

  .topbar__brand {
    padding: 0 16px;
    gap: 10px;
  }

  .topbar__logo-img {
    height: 19px;
  }

  .topbar__brand-sub {
    font-size: 0.78rem;
    padding-left: 10px;
  }

  .topbar__lang-btn {
    padding: 0 12px;
    gap: 6px;
    font-size: 0.68rem;
  }

  .topbar__burger {
    width: 54px;
  }

  .hero-a {
    padding: 40px 20px;
  }

  .bento-cell,
  .bento-director__content,
  .interview-card {
    padding: 28px 22px;
  }

  .reviews-title__highlight {
    padding: 6px 14px;
  }

  .bento-director__specs,
  .curriculum-bento {
    grid-template-columns: 1fr;
  }

  .cardnews-ctrl-btn {
    padding: 0 18px;
  }

  .cardnews-viewport {
    aspect-ratio: auto;
    min-height: 430px;
  }

  .cardnews-slide__foot span:last-child {
    display: none;
  }

  .consult-banner {
    grid-template-columns: 1fr;
    padding: 32px 24px;
  }
}

@media (max-width: 420px) {
  .topbar__brand-sub {
    display: none;
  }
}